.modify_pw_phone_vcbutton_v2 {
    background-color: #ffffff;
    border: 0px;
    position: absolute;
    right: 21px;
    top: 13px;
    color: #007DFF;
    font-size: 14px;
    cursor: pointer;
    height: 20px;
    line-height: 20px;
    outline:none;
}